From b2ef50853f4076ace795bf8b8752eccbb8a2a24b Mon Sep 17 00:00:00 2001
From: ted <tedgeving@users.noreply.github.com>
Date: Fri, 2 Sep 2016 10:11:28 -0600
Subject: [PATCH] Revise markup for navbar toggle.

1. Current BS4 documentation uses an entity for the navbar toggle instead of styled span tags.

2. Change navbar toggle class to match documentation.

http://v4-alpha.getbootstrap.com/components/navbar/
---
 header.php | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/header.php b/header.php
index 5de05f6..e66740a 100755
--- a/header.php
+++ b/header.php
@@ -39,12 +39,9 @@
 
                                 <!-- .navbar-toggle is used as the toggle for collapsed navbar content -->
 
-                                  <button class="navbar-toggle hidden-sm-up" type="button" data-toggle="collapse" data-target=".exCollapsingNavbar">
-                                    <span class="sr-only">Toggle navigation</span>
-                                    <span class="icon-bar"></span>
-                                    <span class="icon-bar"></span>
-                                    <span class="icon-bar"></span>
-                                </button>
+                                <button class="navbar-toggler" type="button" data-toggle="collapse" data-target=".exCollapsingNavbar" aria-controls="exCollapsingNavbar" aria-expanded="false" aria-label="Toggle navigation">
+    					&#9776;
+  				</button>
 
                                 <!-- Your site title as branding in the menu -->
                                 <a class="navbar-brand" href="<?php echo esc_url( home_url( '/' ) ); ?>" title="<?php echo esc_attr( get_bloginfo( 'name', 'display' ) ); ?>" rel="home"><?php bloginfo( 'name' ); ?></a>